Digital Commons Network^™

Cartography, Botany, And Violence In The Codex Rodriguez-MondragóN, Maria Davison

Theses and Dissertations

This thesis examines how Sandy Rodriguez deploys the visual language of the Florentine Codex and other sixteenth-century Mesoamerican sources to examine the persisting effects of colonialism on people and land in Mexico-U.S. borderlands in Codex Rodriguez-Mondragón (2017-present), her ongoing series of maps, botanical illustrations, and landscape paintings.

Intergenerational Transmission Of Health: Evidence From Indonesia, Fatima Khan

Theses and Dissertations

This study estimates the causal transmission of health from mothers to their children. Intergenerational associations in health and other human capital outcomes are well established, but those associations may not be causal due to common unobserved factors between a mother and her child. This study employs two-stage least squares, using weather variation as an instrument, to causally identify the relationship between maternal health and child health outcomes in five dimensions: height-for-age, self-reported health, blood pressure, lung capacity, and hemoglobin levels. The data are from the Indonesian Family Life Survey (1993--2014), a longitudinal survey that provides a 21-year look into the …

The Effect Of An Invasive Species (Lantana Camara) And A Fast-Growing Herb (Acanthus Pubescens) On The Plant And Animal Communities In Kibale National Park, Uganda, Kathleen Bufka

Theses and Dissertations

Fast-growing plant species, like Lantana camara and Acanthus pubescens, could threaten biodiversity in Kibale National Park, Uganda. I surveyed plants and wildlife in areas where these plants were frequently encountered compared to those areas where they are infrequent. I found mixed results based on plant traits and the animals considered. My findings support management efforts on these two species to prevent forest degradation.

Mathematical Modeling Of Zoonotic Disease Transmission Under The Impact Of Land Use Change, Collin A. Kilmer

Masters Theses and Doctoral Dissertations

Land conversion is occurring worldwide due to a growing population and expanding economy. This process increases the likelihood of pathogen spillover, posing significant economic and public health risks. The objective of this thesis is to model pathogen spillover under the impact of land use change. We develop a zoonotic disease transmission model that describes spillover of Puumala virus from bank voles to humans during land conversion. Our model introduces a land conversion index to capture the dependence of the carrying capacity and the death rate of bank voles on the proportion of converted land. This index is then used to …

Modeling Reactive Rarefied Flows In Chemical Vapor Infiltration Using Direct Simulation Monte Carlo, Ege C. Ek

Masters Theses and Doctoral Dissertations

Chemical Vapor Infiltration (CVI) is a key method for fabricating silicon carbide (SiC) matrix composites. Gas-phase precursors flow into a porous fiber, react, and deposit to form the ceramic matrix. Deposition quality and rate are strongly influenced by surface reactions, depending on temperature, gas flow, and reactor pressure. This study applies a computational model to better understand rarefied gas behavior and surface chemistry during CVI. We use the Direct Simulation Monte Carlo method to simulate gas flow and chemical reactions around the fibers. Simulations span Knudsen numbers 0.001–20 and temperatures 1000–1600 K (near‑continuum to free‑molecular). As rarefaction increases, deposition rate …

Where "Woke" And The Written Word Go To Die: How Florida's Newest Book Ban Law Violates The Fourteenth And First Amendments, Sarah N. Powell

University of Florida Journal of Law & Public Policy

The fight over banned books is as old as the nation itself. However, the number of book objections and removals in public schools has increased dramatically in the past two school years. According to PEN America, a national free speech group, Florida currently leads with the highest number of book bans in the nation: “[o]ver 40 percent of all book bans [in the U.S.] occurred in school districts in Florida.”

Vague statutory language and procedures in recent legislation have made banning books even easier. This Note challenges the constitutionality of section 1006.28, Florida Statutes (2024), one of Florida’s newest book …

Film Review: Motherhood And Mathematics: Hegemonic Femininity And Deviance In Shakuntala Devi (2020), Bharat Dhiman

Dignity: A Journal of Analysis of Exploitation and Violence

No abstract provided.

Improving The Screening And Management Process For Mental Health Disorders And Health Risk Behaviors In College-Age Students: A Quality Improvement Project, Brooke L. Styslinger

Doctor of Nursing Practice (DNP) Manuscripts

Establishing a standardized electronic screening process for mental health disorders and health risk behaviors is crucial for early identification and intervention before poor outcomes occur. This quality improvement project addresses a gap in care relating to screening practices in a college health services office which primarily relied on a provider-based interview screening processes in students reporting for care. Pre-implementation data showed providers most often screened for Major Depressive Disorder (MDD), alcohol use, and drug use, with inconsistent screening for Generalized Anxiety Disorder (GAD) or tobacco/vaping use. Follow-up screening form administration was also inconsistent, only given 3.3% of the time for …

Analyzing The Impact Of Interactive Home Monitoring On Congestive Heart Failure Readmissions: A Program Evaluation, Josh C. Riggs

Doctor of Nursing Practice (DNP) Manuscripts

Hospital readmissions are described as a situation in which a patient is admitted to a hospital within 30-days of being discharged from an earlier inpatient stay and is a critical indicator of care, contributing heavily to the rising healthcare costs in the United States. Heart failure is one of the leading contributors to 30-day hospital readmissions, prompting healthcare organizations to develop and implement policies aimed at reducing these occurrences. This program evaluation examined the effectiveness of the University of Virginia’s (UVA) Interactive Home Monitoring (IHM) program at reducing 30-day hospital readmission rates among patients diagnosed with heart failure (HF). Utilizing …

Examining The Effects Of Firearm Lethality And Aggressors’ Intentions To Kill On Injurious Firearm Violence At American Schools: A Research Note, Brent R. Klein, Cory Schnell, Steven M. Chermak, Joshua D. Freilich

Faculty Publications

This study examined firearm lethality and aggressors’ lethal intent on injurious fatal and nonfatal school shootings using data from The American School Shooting Study, which covers 329 school shootings in the United States from 1990 to 2016. We developed a new multidimensional construct for measuring shooters’ determination to kill and examined firearm characteristics while considering confounding factors. We identified 11 distinct categories of shooters’ intent, with most showing a strong desire to kill. Both intent and weapon lethality significantly impacted school shooting homicides. Overall, we recommend that prevention and theoretical models should address both factors.

Application Of Machine Learning In Early Childhood Development Research: A Scoping Review, Faith Benson, Daisy Chelangat, Willie Brink, Patrick Mwangala, Akbar Waljee, Cheryl Moyer, Amina Abubakar

Institute for Human Development, East Africa

Background: Early childhood development (ECD) lays the foundation for lifelong health, academic success and social well-being, yet over 250 million children in low- and middle-income countries are at risk of not reaching their developmental potential. Traditional measures fail to fully capture the risks associated with a child’s development outcomes. Artificial intelligence techniques, particularly machine learning (ML), offer an innovative approach by analysing complex datasets to detect subtle developmental patterns.

Objective: To map the existing literature on the use of ML in ECD research, including its geographical distribution, to identify research gaps and inform future directions. The review focuses on …

Comparison Of Incidentally Detected Focal Fdg Uptake In The Thyroid Gland On Pet/Ct With Fine Needle Aspiration Biopsy Results, Şadiye A. Tuzcu, Ilbey E. Çetin, Erdal Çetinkaya, Fatih Güzel, Dilek Geneş, İbrahim İbiloğlu

Saudi Medical Journal

ABSTRACT Objectives: To compare the SUV max –SUV mean values of the thyroid gland nodules and the SUV max –SUV mean ratios of the nodules to normal thyroid gland with the fine-needle aspiration biopsy (FNAB) results, to determine the importance of nodule SUV max value in the detection of malignancy. Methods: This study included 788 patients without a diagnosis of thyroid cancer who exhibited focal uptake in the thyroid gland on 18F-fluorodeoxyglucose (FDG) positron emission tomography (PET)/CT. Of these, 131 patients underwent FNAB. SUV max –SUV mean values of the nodules and normal thyroid tissue were measured on PET/CT imaging, …

Empowering Rural Smallholder Farmers: Access To Maize Postharvest Handling Information For Sustainable Food Security In Uganda, Jackline Estomihi Kiwelu, Patrick Ngulube

Libraries

This paper presents a model for improving access to scientifically researched information on maize postharvest handling among rural smallholder farmers in Uganda. The model was developed from a study that examined the influence of evidence-based information practices (EBIPs) on farmers’ ability to access and use such information effectively. A convergent mixed-methods design was employed, combining both qualitative and quantitative approaches. Data were collected through interviews with 22 agricultural extension officers, four information officers, and 312 rural smallholder farmers, as well as focus group discussions and analysis of relevant government documents. The study found that access to verified information was intermittent. …

Do Themes Improve Visitor Outcomes In Interpretive Programs?, Amber K. Hawes

All Theses

Thematic interpretation is widely promoted as being integral to an effective interpretive program. Some studies have suggested that thematic interpretation may enhance visitor outcomes; however, park visitor demographics have changed over the last decade, and others have suggested alternative approaches. In this study, we systematically observed live interpretive programs at 330 programs at 52 National Parks across the United States, monitored the extent and characteristics of theme usage, and collected visitor surveys immediately following each program. We used these data to determine the influence of the presence and characteristics of themes and theme questions on visitor outcomes. The results suggest …

Letter From The Editors, Raven L. Jones, Tanya Upthegrove Gregory, Alexandra M. Sánchez

Language Arts Journal of Michigan

No abstract provided.

Student Spotlight, David Herron Iii

Language Arts Journal of Michigan

No abstract provided.

August 2025, Pacific Alumni Association

Alumni News & Events

No abstract provided.

Georgia Library Spotlight: Poetry Spotlight: A Collaborative Effort, Tarmaria Chenta Davis

Georgia Library Quarterly

No abstract provided.

My Own Private Library, Colette Drouillard

Georgia Library Quarterly

No abstract provided.

Book Review: The Zombie Memes Of Dixie, Alyshia K. Bagley

Georgia Library Quarterly

No abstract provided.

Ai Governance In China: A Tale Of Three Digital Empires, Charles C. Wang, Siyi Lin, Xia Wu, Yiman Li

UC Law SF International Law Review

Since 2021, China has strategically expedited artificial intelligence (AI) legislation and refined algorithmic governance to compete with the US and the EU. The rapid growth of algorithm filing cases is a direct result of the “Made in China 2025” Initiative which prioritizes AI development driven by domestic leading tech companies like DeepSeek. As world-class digital powers, China, the US, and the EU diverge in their categorization of AI risks and adoption of regulatory measures. China’s centralized single-agency regulatory infrastructure differs from the multi-agency and decentralized governance models in the US and the EU, respectively. China does not impose the same …

Electrophysiological Markers Of Emotion Dysregulation In Autistic Youth, Rachel G. Mcdonald

Theses, Dissertations and Culminating Projects

Emotion dysregulation (ED) is a transdiagnostic mechanism that is conceptualized as difficultly regulating emotions and deploying appropriate regulation strategies in response to environmental stimuli. Meta-analyses suggest that autistic people, across the lifespan, experience more severe ED as compared to both neurotypical people and those with mental health conditions. Despite elevated risk and evidence linking ED to disruptions in neural mechanisms, no studies to date have examined neural markers of ED in autistic populations. The current project uses multi-method and multi-informant measurement to examine similarities and differences in neural mechanisms of ED in autistic and non-autistic populations. Forty-four youth aged 11—17 …

An Examination Of The Lived Experiences Of Community College Students Of Color Who Utilize On-Campus Food Pantries, Maria Luisa Marte

Theses, Dissertations and Culminating Projects

In this dissertation, I present the findings of a descriptive phenomenological study I conducted focused on examining the experiences of community college students of color who utilize on-campus food pantries, aiming to understand how these resources impact their well-being. Through in-depth interviews, two central themes emerged. The first theme, Introduction to the On-Campus Food Pantry, highlights the accessibility of the service, with participants emphasizing the simplicity and efficiency of the registration process as a key factor in their initial engagement. The second theme, Experiences Using the Pantry, reveals that students found the pantry environment to be welcoming and non-stigmatizing, fostering …

"It's A Calling That Won't Let You Rest": The Experiences Of Counselor Educators Of Color Who Teach Social Justice, Sunanda M. Sharma

Theses, Dissertations and Culminating Projects

Social justice advocacy has been described as a foundational ethical duty for all professional counselors (American Counseling Association, 2014). Counselor educators of color (CEOCs) have advocated for the advancement of multiculturalism and social justice in counseling (Sue et al., 1992; Vera & Speight, 2003). However, their lived experiences are not well-accounted for in the counseling literature. Grounded in critical race theory (CRT) (Delgado & Stefancic, 2017), this phenomenological study sought to explore the lived experiences of CEOCs who teach students to engage in systemic social justice advocacy (SSJA). Eleven participants described the essence of their experiences and four themes emerged …

The Lived Personal History Of Queer Teachers Engaged In Queer Pedagogy, Michael C. Shera

Theses, Dissertations and Culminating Projects

This study examines a group of five queer teachers of varied ages and genders who discussed their lived experiences navigating the heteronormativity of public school structures in conjunction with their work using queer pedagogy to support students. It answers the research question: How does the lived personal history of queer educators influence how, when, and in what ways they take up queer pedagogy? Employing a life history interview methodology, along with queer theory as a theoretical framework, this study explores intersections of the participants’ life history and their engagement in queer pedagogy to examine why and how they are driven …

A Collaborative Teaching Approach: Teaching Emergent Bilinguals In Higher Education, Erika Oliveros

Theses, Dissertations and Culminating Projects

This dissertation examines the collaboration between two college instructors, one in writing and one in psychology, to enhance support for emergent bilinguals at a private university in the northeastern United States. While collaboration among educators is widely encouraged in K–12 settings, it is far less common and studied in higher education, particularly in relation to language-minoritized students. Through an action research model, this study examines how our informal exchanges evolved into a more intentional and reflective collaboration over time. Grounded in the frameworks of translanguaging (García, 2009) and community cultural wealth (Yosso, 2005), the study traces the evolution of our …

Fair + Equitable August/September 2025, International Association Of Assessing Officers

Fair + Equitable

The August/September 2025 issue of F+E offers a number of stories on the upcoming annual conference in Orlando, including:

• Orlando's must-try dining
• Updated annual conference session schedule
• 2026 IAAO Board candidate profiles
• IAAO's new podcast for the assessment community
• IAAO and TAF met in KC work on efforts to gain acceptance of mass appraisal experience at the state level
• Review of upcoming property tax policy and administrative survey results
• Resources and assistance offered by The Paul V. Corusy Memorial Library to IAAO members
• Albuquerque turning motels into housing
• Thought leader article on what property assessment professionals needs to know
• New …

Parent Perception Of Preschool Programs: Improving Parent Knowledge Of Preschool Programs Through Targeted Recruitment, Meredith Lynn Drake

All Dissertations

Parent knowledge of preschool enrollment processes and the benefit of early education has been an issue at Mountain Elementary. Early childhood learning opportunities are a predictor of later academic success, and it is important that parents know about the available opportunities for early learning in public schools.

The purpose of this intervention is to create a targeted parent outreach program to recruit students to the four-year-old kindergarten programs at Mountain Elementary. This study attempts to answer whether targeted outreach increases enrollment numbers at Mountain Elementary.

After conducting two parent outreach events and creating two video-based social media posts, I analyzed …

A Pilot Study Exploring Vitamin D, Mental Health, And Gastrointestinal Health In Humans, Brianna C. Williams

Master's Theses

Mental disorders are experienced by nearly one billion people worldwide. Depression is one of the most common. Treatments exist, yet a devastating 75% of individuals suffering from depression do not receive adequate treatment. An emerging treatment strategy includes exploring the connection between mental health and nutrition, which includes the areas of gut health and nutrient deficiencies. Vitamin D is obtained through food, supplements, and sunlight. Many individuals are considered deficient (25[OH]D concentrations < 12 ng/mL) or insufficient (25[OH]D concentrations < 20 ng/mL). Purpose: This study aimed to explore mental and gastrointestinal (GI) health using surveys and lipopolysaccharide binding protein (LBP) concentrations, a biomarker of GI health, in individuals considered 25(OH)D deficient (DEF) vs not deficient (N-DEF). Methods: This cross-sectional study recruited physically active participants aged 18-45 years who underwent three evaluations in one visit. Health was assessed using surveys to evaluate mental health, GI symptoms, and vitamin D intake. Serum from fasting blood samples was used with an enzyme-linked immunosorbent assay to determine 25(OH)D and LBP concentrations. Unpaired t-tests were used to compare DEF vs N-DEF and significance was set at p < 0.05. Results: Thirty-two participants (mean age 25.3 ± 6.3 years) with mean and body fat percentage of 24.0% ± 10.7%, were placed into DEF (n=16) and N-DEF (n=16) categories. Interestingly, five of the 16 participants in DEF (31%) showed some level of depression (scores ranging from mild to severe) and only two of the 16 participants in N-DEF iv (13%) scored positively in the depression category (scores ranging from mild to moderate). Additionally, the participant with the lowest 25(OH)D concentration (5.42 ng/mL) was the only participant to meet the “severe” depression category criteria, with a score of 24 compared to other participants who scored within 0-16. Also, the only participant who scored “severe” in the stress category, was in the bottom 20% of 25(OH)D concentrations. As for GI health, the difference between average GI scores and average serum LBP concentrations between the groups were not statistically significant. Conclusion: There were no significant differences between DEF and N-DEF in perceived depression (p = 0.16), anxiety (p = 1.0), stress (p = 0.96), GI symptoms (P values ranged from 0.27 to 1.00), nor in LBP concentrations (p = 0.77). Funding: Support was received from the Graduate Student Association and College of Natural Health Sciences at the University of Northern Colorado.

Effects Of Chronic Marijuana Use On Postural Control During Quiet Standing, Johnathon S. Ashcraft

Master's Theses

Marijuana, Cannabis Sativa, is the most commonly used recreational drug in the United States, with more than 60 million people reporting use in 2022 (Substance Abuse and Mental Health Services Administration, 2023). As marijuana consumption has increased, so have questions surrounding its acute and long-term effects. Its acute effects are well documented; however, the long-term effects are not as well understood. It is hypothesized that chronic marijuana users will exhibit a decrease in postural stability during quiet standing when compared to non-users, so the purpose of this study was to compare postural control of chronic marijuana users and non-users in …